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Individual Calculations December 2018 |
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| Pirvan, Maria Total change: -78.00 | |   |
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| World Cadet Chess Championship U-10 Girls 2018 | Santiago de Compostela | ESP | 2018-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1139 | 1364 | 3.50 | 7 | -1.95 | 40 | -78.00 | |
|  Gallardo Garcia, Carmen | | | 1047 | ESP | 0.50 | 1 | -0.37 | 40 | -14.80 | |  Petrenko, Maryna | | | 1249 | UKR | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Mickunaite, Agne | | | 1033 | LTU | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Dieguez Novoa, Pura | | | 1131 | ESP | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Kulish, Glafira | | | 1153 | RUS | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Serban, Sara Annamaria | | | 1187 | ITA | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Galvez Aguirre, Valentina | | | 1173 | CHI | 1.00 | 1 | 0.25 | 40 | 10.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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